The first table below looks at the demand for Drools skills in IT jobs advertised for the London region. Included is a guide to the average salaries offered in IT jobs that have cited Drools over the 3 months to 19 June 2013 with a comparison to the same period in the previous 2 years. The second table is for comparison and provides aggregates for all of the Application Development category for the London region.

Location
3 months to
19 Jun 2013
Same period 2012 Same period 2011
Drools
Rank 579 609 599
Rank change year-on-year
+30 -10
Permanent jobs citing Drools 28 36 50
As % of all permanent IT jobs located in London 0.063% 0.068% 0.083%
As % of the Application Development category 0.160% 0.164% 0.210%
Number of salaries quoted 23 33 34
Average salary £52,500 £70,000 £45,000
Average salary % change year-on-year
-25.00% +55.55%
90% offered a salary of more than £40,600 £38,000 £40,000
10% offered a salary of more than £77,000 £90,000 £55,000
UK excluding London average salary £38,000 £35,000 £45,000
% change year-on-year
+8.57% -22.22%
All Application Development
London
Permanent IT job ads with a match in the
Application Development category
17533 21891 23852
As % of all permanent IT jobs located in London 39.62% 41.15% 39.83%
Number of salaries quoted 15146 19476 20990
Average salary £50,000 £47,500 £50,000
Average salary % change year-on-year
+5.26% -5.00%
90% offered a salary of more than £35,000 £32,500 £34,000
10% offered a salary of more than £70,000 £75,000 £70,000
UK excluding London average salary £37,500 £37,500 £36,500
% change year-on-year
- +2.73%
Drools
England

Drools
Jobs Demand Trend

This chart provides a 3-month moving total of permanent IT jobs citing Drools across the London region as a proportion of the total demand within the Application Development category.

London Drools Jobs Demand Trend

Drools
Salary Trend

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Drools across the London region.

London Drools Salary Trend

Drools
Salary Histogram

This chart provides a salary histogram for IT jobs citing Drools across the London region over the 3 months to 19 June 2013.

London Drools Salary Histogram

Drools
Job Locations

The table below looks at the demand and provides a guide to the average salaries quoted in IT jobs citing Drools within the London region over the 3 months to 19 June 2013. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location
(Click each for more statistics)
Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Average Salary
Last 3 Months
Average Salary
% Change
on Same Period
Last Year
Find
Job
Vacancies
City of London - 8 £52,500 -
Wimbledon - 3 £39,500 -
Drools
England

Drools
Top 30 Related IT Skills

For the 6 months to 19 June 2013, IT jobs across the London region citing Drools also mentioned the following IT skills in order of popularity. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited Drools.

1 35 (51.47%) Java
2 32 (47.06%) XML
2 32 (47.06%) Finance
3 29 (42.65%) Data Modelling
4 27 (39.71%) Agile Software Development
5 26 (38.24%) Derivative
6 25 (36.76%) Investment Banking
6 25 (36.76%) Banking
6 25 (36.76%) Degree
7 24 (35.29%) jBPM
7 24 (35.29%) JRules
8 23 (33.82%) SQL
9 21 (30.88%) FpML
9 21 (30.88%) Legal
9 21 (30.88%) Spring
9 21 (30.88%) Business Transformation
10 18 (26.47%) Maven
11 17 (25.00%) Oracle
12 16 (23.53%) J2EE
12 16 (23.53%) Hibernate
13 13 (19.12%) Scrum
13 13 (19.12%) JBoss
14 12 (17.65%) PRINCE2
14 12 (17.65%) PMI Certification
14 12 (17.65%) TDD
14 12 (17.65%) Open Source
15 11 (16.18%) JIRA
15 11 (16.18%) Project Management
15 11 (16.18%) PMI
15 11 (16.18%) Middleware

Drools
Top Related IT Skills by Category

For the 6 months to 19 June 2013, IT jobs across the London region citing Drools also mentioned the following IT skills grouped by category. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited Drools. Up to 20 skills are shown per category.

Application Development
1 32 (47.06%) XML
2 24 (35.29%) jBPM
2 24 (35.29%) JRules
3 21 (30.88%) FpML
3 21 (30.88%) Spring
4 16 (23.53%) J2EE
4 16 (23.53%) Hibernate
5 11 (16.18%) Middleware
6 8 (11.76%) JPA
7 7 (10.29%) FreeMarker
7 7 (10.29%) JMS
8 6 (8.824%) XSLT
8 6 (8.824%) SOAP
8 6 (8.824%) HTML
9 5 (7.353%) GWT
9 5 (7.353%) REST
9 5 (7.353%) Web Services
10 4 (5.882%) CSS
10 4 (5.882%) JSON
10 4 (5.882%) Guava
Application Platforms
1 9 (13.24%) Apache
2 7 (10.29%) Oracle Coherence
3 5 (7.353%) ESB
3 5 (7.353%) TIBCO EMS
4 4 (5.882%) Tomcat
4 4 (5.882%) GemFire
5 3 (4.412%) GlassFish
6 2 (2.941%) Liferay
6 2 (2.941%) Alfresco
6 2 (2.941%) Mule
7 1 (1.471%) Oracle Service Bus
Business Applications
1 2 (2.941%) TIBCO iProcess
2 1 (1.471%) Oracle BRM
Communications & Networking
1 9 (13.24%) BSS
2 3 (4.412%) DHCP
2 3 (4.412%) SNMP
2 3 (4.412%) Internet
2 3 (4.412%) DNS
2 3 (4.412%) SSH
3 1 (1.471%) HTTP
3 1 (1.471%) TCP/IP
3 1 (1.471%) DVB
Database & Business Intelligence
1 5 (7.353%) MySQL
2 4 (5.882%) Oracle 11g
3 3 (4.412%) Voldemort
3 3 (4.412%) Hadoop
4 2 (2.941%) PostgreSQL
4 2 (2.941%) RDBMS
5 1 (1.471%) MarkLogic
5 1 (1.471%) DB2
5 1 (1.471%) Oracle 8/8i
Development Applications
1 18 (26.47%) Maven
2 11 (16.18%) JIRA
3 10 (14.71%) Git (software)
4 8 (11.76%) Subversion
4 8 (11.76%) JUnit
5 7 (10.29%) TeamCity
6 4 (5.882%) IntelliJ
7 3 (4.412%) ProC
8 2 (2.941%) Eclipse
8 2 (2.941%) SpecFlow
8 2 (2.941%) Selenium
9 1 (1.471%) JProfiler
9 1 (1.471%) Cucumber
9 1 (1.471%) Hudson
9 1 (1.471%) EasyMock
9 1 (1.471%) Jenkins
General
1 32 (47.06%) Finance
2 25 (36.76%) Investment Banking
2 25 (36.76%) Banking
3 21 (30.88%) Legal
4 9 (13.24%) Billing
5 5 (7.353%) Telecoms
6 3 (4.412%) Front Office
Job Titles
1 30 (44.12%) Developer
2 23 (33.82%) Analyst
2 23 (33.82%) Business Analyst
3 20 (29.41%) Java Developer
4 12 (17.65%) Senior Developer
5 11 (16.18%) Agile Business Analyst
5 11 (16.18%) Project Manager
6 10 (14.71%) Banking Business Analyst
7 8 (11.76%) Senior Java Developer
8 7 (10.29%) Java/J2EE Developer
8 7 (10.29%) Senior Java/J2EE Developer
8 7 (10.29%) J2EE Developer
8 7 (10.29%) Senior J2EE Developer
9 5 (7.353%) Middleware Project Manager
10 3 (4.412%) Senior Linux Administrator
10 3 (4.412%) Senior Linux Systems Administrator
10 3 (4.412%) Linux Systems Administrator
10 3 (4.412%) Technical Manager
10 3 (4.412%) Senior Systems Administrator
10 3 (4.412%) Linux Administrator
Miscellaneous
1 26 (38.24%) Derivative
2 12 (17.65%) Open Source
3 11 (16.18%) PMI
4 4 (5.882%) Fixed Income
5 2 (2.941%) Data Integration
5 2 (2.941%) Computer Science
6 1 (1.471%) Mathematics
6 1 (1.471%) SaaS
6 1 (1.471%) DTV
Operating Systems
1 10 (14.71%) Linux
2 7 (10.29%) UNIX
3 3 (4.412%) Scientific Linux
3 3 (4.412%) CentOS
Processes & Methodologies
1 29 (42.65%) Data Modelling
2 27 (39.71%) Agile Software Development
3 21 (30.88%) Business Transformation
4 13 (19.12%) Scrum
5 12 (17.65%) PRINCE2
5 12 (17.65%) TDD
6 11 (16.18%) Project Management
7 10 (14.71%) CRM
7 10 (14.71%) SOA
8 8 (11.76%) Workflow
9 7 (10.29%) Dependency Injection
9 7 (10.29%) OO
10 6 (8.824%) Multithreading
11 5 (7.353%) OOD
12 4 (5.882%) Business Analysis
13 3 (4.412%) Software Deployment
13 3 (4.412%) Risk Management
14 2 (2.941%) Process Management
14 2 (2.941%) Programme Management
14 2 (2.941%) Enterprise Architecture
Programming Languages
1 35 (51.47%) Java
2 23 (33.82%) SQL
3 8 (11.76%) PL/SQL
4 6 (8.824%) C#
5 5 (7.353%) Scala
5 5 (7.353%) JavaScript
5 5 (7.353%) Python
6 4 (5.882%) Ruby
6 4 (5.882%) Groovy
7 3 (4.412%) Bash shell
7 3 (4.412%) Perl
8 2 (2.941%) PHP
8 2 (2.941%) XPath
9 1 (1.471%) XQuery
Qualifications
1 25 (36.76%) Degree
2 12 (17.65%) PMI Certification
3 2 (2.941%) PRINCE2 Certification
4 1 (1.471%) PMP
Quality Assurance & Compliance
1 2 (2.941%) QA
System Software
1 3 (4.412%) NFS
Systems Management
1 3 (4.412%) Splunk
1 3 (4.412%) Puppet
1 3 (4.412%) Nagios
2 1 (1.471%) HP Quality Center
Vendors
1 17 (25.00%) Oracle
2 13 (19.12%) JBoss
3 7 (10.29%) TIBCO
4 3 (4.412%) ILOG
4 3 (4.412%) Red Hat
4 3 (4.412%) IBM
4 3 (4.412%) Netezza
5 2 (2.941%) Lombardi
5 2 (2.941%) Google
5 2 (2.941%) Siebel
5 2 (2.941%) Foundry
6 1 (1.471%) GigaSpaces
6 1 (1.471%) Business Objects
6 1 (1.471%) HP
London
Java Senior Developer/Technical Lead required working on a multi-year Strategic Asset Servicing Program at Citi, where to replace multiple regional legacy systems with a global architecture...
Citi
Salary: Competitive salary offered
Posted: 18 June 2013
London
My client who are a mobile operator are seeking a Project Manager with a strong Billing and CRM background who has a strong development background that has proven...
Claremont Consulting Ltd
Salary: £50000 - £55000 per annum + Benefits
Posted: 18 June 2013
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